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Fayl:Glow discharge regions.jpg

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Ushbu fayl Vikiomborga yuklangan boʻlib, boshqa loyihalarda ham qoʻllanilishi mumkin. Uning tavsif sahifasidan olingan maʼlumot quyida keltirilgan.

Qisqa izoh

Taʼrif
English: A classic glow discharge in a Crookes tube, a glass gas discharge tube evacuated to a pressure of around 10-5 - 10-6 torr, with a metal electrode inside at either end. The glow is due to a voltage of several thousand volts applied between the electrodes, which causes the gas inside the tube to ionize, allowing a current to pass through it. The cathode (negative electrode) is on the left, the anode (positive electrode) is on the right. The regions of the discharge from left to right are:
  • Cathode glow - the first purplish bright region on the left next to the cathode
  • Cathode dark space - the darker band between the two brighter region next to the cathode.
  • Negative glow - the second larger purplish bright region next to the cathode
  • Faraday dark space - the wide area without a glow near the center of the tube
  • Positive column - the pinkish glowing column filling the right side of the tube. The column shows a common feature called striations, alternating bright and dark bands, caused by an instability in the plasma.
  • Anode glow - the especially bright layer adjacent to the anode on the extreme right.
Alterations to original image: cropped
Sanasi
Manba
Muallif
  • Derived file: Chetvorno
  • Original file: Jannis Andrija Schnitzer
Other versions Gas discharge.jpg
Camera location49° 18′ 58,8″ N, 8° 32′ 39,6″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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atribut bir xil ulashish
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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Quyidagi shartlar asosida:
  • atribut – Siz tegishli litsenziyaga havolani taqdim etishingiz va oʻzgartirishlar kiritilganligini koʻrsatishingiz kerak. Siz buni har qanday oqilona yoʻl bilan qilishingiz mumkin, lekin litsenziar Sizni yoki Sizning foydalanishingizni ma'qullashini taklif qiladigan tarzda emas.
  • bir xil ulashish – Agar Siz materialni remiks qilsangiz, oʻzgartirsangiz yoki unga asoslansangiz, oʻz hissalaringizni asl nusxadagi kabi bir xil yoki mos litsenziya ostida tarqatishingiz kerak.
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A glow discharge

Items portrayed in this file

tasvirlangan obyekt

captured with inglizcha

Canon EOS 350D inglizcha

coordinates of the point of view inglizcha

49°18'58.79999"N, 8°32'39.59999"E

tashkil etilgan

17 mart 2010

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joriy20:25, 2016-yil 14-iyul20:25, 2016-yil 14-iyul dagi versiya uchun tasvir3 334 × 1 380 (1,55 MB)ChetvornoUser created page with UploadWizard

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